Can opener



FIG. 1 is a perspective view as seen from the top, front and left sideof a can opener showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in FIGS. 1, 3, 5, and 6 representing a power cord areused for illustrative purposes only and form no part of the claimeddesign.

The ornamental design for can opener, as shown and described.